Attributes

Key Value
Alternate Part No.700-DS1231-20N
Battery Backup SwitchingNo Backup
BrandMaxim Integrated
Chip Enable SignalsNo Chip Enable
Manual ResetManual Reset
ManufacturerMaxim Integrated
Manufacturer Part No.DS1231-20N+
Maximum Operating Tempe.+ 85 C
Minimum Operating Tempe.- 40 C
Mounting StyleThrough Hole
Number of Inputs Monito.1 Input
Operating Supply Current0.5 mA
Output TypeActive Low, Open Drain
Overvoltage Threshold5.5 V
Package/CasePDIP-8
PackagingTube
Part # Aliases90-1231I+200 DS1231
Power Fail DetectionYes
Product CategorySupervisory Circuits
Reset Delay Time500 ms
SeriesDS1231
Supply Voltage - Max5.5 V
Supply Voltage - Min4.5 V
Threshold Voltage3.3 V to 5.5 V
TypeVoltage Supervisory
Undervoltage Threshold3.3 V
WatchdogNo Watchdog
© 2025 · Data Alchemy · Version 60 · ts:1760052239
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